Hole Saw Kit for Thin Metal, Hard Wood, PVC, and Plastic

Loosen the hex screw with a hex key. Insert the drill bit into the hole saw center. Tighten the hex screw with the hex key. Install the hole saw in a proper tool like a hand drill or bench drill.

The hole saw set is made of industrial-grade TCT Cemented Carbide Steel, ensuring it is extremely durable, corrosion-resistant, and has a hard surface to guarantee a long life. The set includes 6 pieces, ranging in size from 16mm (5/8") to 35mm (1-3/8").

The convenient cutting design features a tooth-shaped blade for faster cutting speed and a double-layer ring for easy removal of metal chips, with efficient cooling. This hole saw set is suitable for a variety of materials, including stainless steel, metal, iron, plastic, aluminum, glass steel, and more. It can be used with rechargeable electric drills, portable hand drills, table drills, and other power tools.

For safety, it is recommended to wear protective glasses and gloves when using the hole saw set. Additionally, it is important to add coolant when drilling continuously at high speed to ensure optimal performance and longevity of the tool.

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